Irenis IRD-6000 User manual

QPSK/IP DEMODULATOR
QPSK/IP Demodulator User Manual
IRD-6000 QPSK/IP Demodulator
QPSK/IP Demodulator
User Manual
V1.0
Version
1.0

QPSK/IP DEMODULATOR
Contents
1. Safety............................................................................................................................................................................3
2. Overview..............................................................................................................................................................3
2.1 Features.....................................................................................................................................................3
2.2 FactoryOptions.......................................................................................................................................4
3. Installation............................................................................................................................................................4
3.1 Inspection and Test.................................................................................................................5
3.2 Functional Self Test.................................................................................................................6
4. Frontpanel.........................................................................................................................................................6
4.1 Front Panel List....................................................................................................................................... 6
4.2 IndicatorLEDS........................................................................................................................................6
4.3 Liquid CrystalDisplay..................................................................................................................................6
4.4 Keypad................................................................................................................................................7
4.5 Common Interface.................................................................................................................................7
5. Realpanel..........................................................................................................................................................8
5.1 Power Supply..................................................................................................................................................8
5.2 Output Connectors.................................................................................................................................8
5.3 ASI InputConnector............................................................................................................................... 8
5.4 RS-232 Interface.....................................................................................................................................8
5.5 EthernetInterface....................................................................................................................................8
5.6 TS/IPInterface (FactoryOptional)......................................................................................................8
6. Function Block Diagram.................................................................................................................................8
7. STARTTO USE.........................................................................................................................................9
7.1 Main Menu...............................................................................................................................................9
7.2 Inputs.........................................................................................................................................................10
7.3 Outputs.....................................................................................................................................................12
7.4 System......................................................................................................................................................17
8. FAQ..............................................................................................................................................................................18
9.Appendix.............................................................................................................................................................18
9.1 AccessoryList.........................................................................................................................................18
9.2 Specification............................................................................................................................................19
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QPSK/IP DEMODULATOR
SAFETY
Please read this chapter before installation and use of the device
This equipment is provided with a protective earthing ground incorporated in the power cord. The
main plug shall only be inserted in a socket outlet provided with a protective earth contact. Any
interruption of the protective conductor, inside or outside the device, is likely to make the device
dangerous.
The device described in this manual is designed to be used by properly-trained personnel only.
Adjustment,maintenance and repair of the device shall be carried out by qualified personnel.
No operator serviceable parts inside. Refer servicing to qualified personnel. To prevent electrical
shock,do not remove covers.
For the correct and safe use of the device, it is essential that both operating and servicing
personnel follow generally accepted safety procedures in addition to the safety precautions
specified in this manual.
Whenever it is likely that safety protection is impaired, the device must be made in-operative and
secured against unintended operation. The appropriate servicing authority must be informed. For
example, safety is likely to be impaired if the device fails to perform the intended measurements
or showsvisible damage.
WARNINGS
Do not use the equipment in moisture environmentsurroundings.
Avoid direct contact with water.
Never place the equipment in directsunlight.
The outside of the equipment may be cleaned using a lightly dampened cloth. Do not use
any cleaningliquids containing alcohol, methylated spirit or ammonia etc.
For continued protection against fire hazard, replace line fused only with same type.impaired
if the device fails to perform the intendedmeasurements or shows visible damage.
OVERVIEW
This equipment-x is a professional IRD with a variety of input (including DVB over ASI, IP,
QPSK, QAM, COFDM and DS3) and output (CVBS, SDI, ASI, DS3 and IP) combinations. An
appropriate IP port equipped as an option supports DVB over IP applications. LAN control and
monitoring are achieved with TCP/IP, SNMP and HDMS*.
(*Head end DevicesManagement System, a remote management software)
Features
Fullycomplieswith MPEG-2, MP@MLand DVB-S/-T/-Cstandards
IP inputor output with UDP/RTP (optional)
Multicast and Unicaston IP
SupportsPAL,NTSCor SECAM
Supportsvarious ConditionalAccesssystems
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QPSK/IP DEMODULATOR
SDI video output with digital audio embedded
Two setsof independentASI outputs
AutomaticPMT update
Compatible with Multiple De-encrypt CI modules
DS3 I/Ofor TS (optional)
Switchable audio sound track
Teletext VBI, EBU subtitle and DVB subtitle
Upgradeable through LAN
Easy-to-use LCD menu
Factory Options
Model No.
Function
IRD-5000
IRD-6000
-S
-C
-T
-D
-S2
-S
-C
-T
-D
-S2
IP(TS)
√
√
√
√
√
DS3 Input/Loopthrough
√
√
DVB-S2 Input
√
√
√
√
DVB-CInput
√
√
DVB-TInput
√
√
PCMCIASlot
√
ASI TS Input/Output
√
AudioEmbedded SDI Output
√
Ethemet Remote Control
√
BNC Video Output
√
A/V Output
√
Balance XRL Audio Output
√
Simulcrypt Compliant
√
√ Standard
Table 2.1 Factory Option list of This equipment-x series
The ‘√’sign indicates standard option
INSTALLATION
Warning
This equipment is provided with a protective earthing ground incorporated in the power cord. The
main plug shall onlybe inserted in a socketoutlet provided with a protective earth contact.
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QPSK/IP DEMODULATOR
Any interruption of the protective conductor, inside or outside the instrument, is likely to make the
instrument dangerous. The type of main plugged shipped with each instrument depends on the
countryof application.
The mounting environment should be relatively dust free, free of excessive vibration and the
ambient temperature between 0 ℃to 40 ℃. Relative humidity of 20% to 80% (non-condensed)
is recommended.
Air intake for cooling is achieved via holes at the side of the device and the fans inside. The air
flow should not be obstructed. Therefore, the device has to be placed on a flat surface, leaving
some space at the sides of the device.
When in operation,the internal temperature should not exceed the limit of 70 ℃.
Caution
Do not connect AC power until you have verified that the line voltage is correct and the proper
fuses are installed. The equipment requires a power source of either 50/60 Hz at 110V or 50/60
Hz at 240V.The voltage rangesforthese nominalvoltage valuesare shown in the table:
POWER REQUIREMENT
Input voltage
90-260 Vrms autoselect
Frequency
47 to 63 Hz
Power
50 VAmax. / 30 VAtypical.
Current
110 V/0.27Aor 240 V/0.125Atypical
Caution
Table3.1 Powerrequirement
Be sure the supplyvoltage is within the specified range.
Checking the fuses
The recognized recommended fuses are size 5 by 20 mm, rate T 2.0A, 250 V (UL and IEC
approved).
The line fuse is housed in a small container besides the power connector on the rear panel. To
check the fuse, insert the tip of a screwdriver in the slot at the middle of the container and pry
gently to extend the fuse where there is a little tap and pull out the fuse gently. The fuse is
attached to the line module and cannotbe removed.
Inspection and Test
Check if the devise has any visible damage. If everything seems all right, power can be applied to
the device.The main socket and fuse are located at the rearpanelof the device.
When the device is turned on, verify that the display shows the following message:
DigitalTV Processor (factorydefaultunit-name)
IP: 168.192.1.21 (factory default IPAddress)
If no message is shown in the display or there is not light in the display, the device is defective
and hasto be returnedfor servicing.
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QPSK/IP DEMODULATOR
Functional Self Test
No specific functional self test is needed.
The device has been factory tested according to recognized test procedures and is ready for
operation.
FRONT PANEL
Front Panel List
Figure 4.1 Front Panel of This equipment-x Series Receiver
Indicator LEDs
There are 3 LED-indicators:
-POWER: the status of the powersupply
green: the poweris turned on
off : the power is turned off
-TUNER LOCK: the statusof the tuner
green:the incoming QPSKis locked bythe tuner.
off : there is no QPSK input signal or the signal is unlocked
-ALARM: the status of input signal source, which includes IP input, QPSK signal input and DVB-
ASITS input.
Liquid Crystal Display
The 2 x 20 character Liquid Crystal Display (LCD) shows all the required information about the
selectedparameters.
The top row of the LCD shows the selected parameter. The bottom row indicates the present
valuesand how these can be adjusted.
The parameters are grouped in three menus:
-the Inputs, which gives the fulloperation on inputsparameters
-the Outputs, with the full operation control functions on outputsparameters
-the Systems, gives the general device management parameters and informs about the device
workingstatus
When the label ‘->’ is showed in the right side on the second row, it indicates you can use
<ENTER>-keyfor furthernavigation in sub-menus.
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QPSK/IP DEMODULATOR
Keypad
Figure 4.2 Keypad of This equipment-x series
The 6 keys on the front panel allow you to navigate in the information given on the LCD and to
change parameters, when the device operates under localcontrol.
The <ENTER>-key is used to enter the main menu or a sub-menu. When you stand on the
preferred menu, <ENTER> is used to active the parameter on the bottom line and allows you to
change the value. It also finishes the input of new alphanumeric values and confirms the
changes.
The < >-and< >-keys are used to select between the main menus or sub-menus or programs.
When you stand on the preferred menu and the parameter is active, they are also used to
change the numerical values.Selecting a digit with the < >-and < >-keys.
The <EXIT>-key,is used to exita menu without any action.
Common Interface
There are two Common Interface slots. You can insert up to two different CAM modules for
descrambling.
REAR PANEL
Figure 5.1 Rear Panel of This equipment-x Series
B1
TS/IPInput/Outputinterface
B2
XRLLinterface
B3
XRLR interface
B4
RGB/YUV interface (G/Y)
B5
RGB/YUV interface (B/U)
B6
RGB/YUV interface (R/Y)
B7
CVBS2 Output interface
B8,B18
ASI2/SDI output interface
B9, B19
ASI1 output interface
B17
ASI inputinterface
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QPSK/IP DEMODULATOR
B11
Tuner Loop Out interface
B12
Tuner In interface
B13
Powersocket,AC 90~260V
B14
CVBS1 Output interface
B15, B16
L-Audio-R interface
B20
Ethernet interfacefor remote managementsystem
B21
Grounding
Power Supply
The power cord is inserted to an IEC main socket at the side of the device.
Check that the powercord is suitable for the country wherethe device will be used.
A standard power cord with a European DIN 49441 two pin main plug is delivered together with
the device.
The line fuses are housed in a small container at the side of the power supply connector.
Output Connectors
The ASI interface B9), B19) and ASI2 interface B8), B18) are two pairs of independent ASI
output. Both use female BNC connectors, with 75 Ohm impedance. The ASI interface B18) and
B19) are used as a redundantoutputof B8)andB9)out.
Note: the B8), B18) interface could be configured as SDI with Audio embedded. Please refer to
Chapter7.3.5.
ASI Input Connector
TheASI inputB17) is a 75 ohm female BNC connector.
RS-232 Interface
This interface is a 9-pins female sub-D connector. The RS-232 interface is only used for factory
software upgrade and configuration, so you are not allowed to connect any cable to the RS-232
connector, as thatcould damage the device.
Ethernet Interface
An RJ-45 connectorB20)provides a remote controlinterface.
TS/IP Interface (Factory Optional)
An RJ-45 connectorB1)provides a transport stream overIP inputor output.
Function Block Diagram
The chart below shows the complete function block of This equipment. Where the arrow ‘’ or
‘dotted arrow’ indicates the transport stream flow. The function blocks embayed in the dotted line
are user-configurable.
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QPSK/IP DEMODULATOR
The TS/IP function block is valid when the TS/IP streaming board is installed into the This
equipment-x. Youcan set it as ‘IP In’ or ‘IP Out’, which is exclusive to each other (refer to section
7.4.6).
The Mux/Filter function block is standard option and could be configured as internal 2-way
‘multiplexer’ or ‘filter’, which is exclusive to each other. Also you can turn on or turn off the block
(referto section 7.4.6).
Common Interface
Mux/Filter (option)
Figure 6.1 Function Block Diagram
START TO USE
The device allows you to configure, control and monitor through the Keypad and front panel
display when a remote control systemis not used.
Main Menu
Turn on the device and wait for 8 to 10 seconds, while the device will complete self inspection
and configuration. The top row of the LCD shows the name of the device. The local IP address
is displayed on the bottom row of the LCD.
Note: the local IP address and unit name can be changed in the System Menu (refer to
section 7.4.1 and 7.4.3System).
Use the <ENTER>-key to enter on the Main Menu. The < >-and< >-keys are used to choose
between the three main menus.
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LAN
Rs232
Keyboard, Menu displayand LAN control
TS/IPoutput port
(option)
TS/IPInputPort
(option)
A/V
Buffer
MPEG-2
Decoder
Tuner InputPort
ASI InputPort
AES/EBU(option)
ASI2/SDI output
port
ASI1 output port
TS Switch Matrix

QPSK/IP DEMODULATOR
Main Menu
Inputs OutputU System
Inputs Figure 7.1 Main Menu Structure
Under Inputs Menu, you can monitor and configure the parameters of the Tuner, and TS over IP
input (only when the TS/IP streaming board is installed and the board is set to “IP In”, refer to
section 7.4.6 OptionalFunction)
7.2.1 Status
You can monitorthe statusof the inputs signals under the statusmenu.
- ASI Input: locked or unlockindicate the status of theASI input.
-Tuner Input: when the QPSK/QAM/COFDM signal is locked by the tuner, the bit rate is
displayed on the bottom row of LCD.
-Ethernet: this indicates the status of the transport stream over IP input. The bit rate is
displayed on the bottom row of the LCD, if IP input is valid (note this menu is showed only
when the TS/IP streaming board is installed and the board is set to “IP In”, refer to section 7.4.6
OptionalFunction).
7.2.2 QPSK/COFDM/QAM/DVB-S2
The tuner setting menu is different and exclusive according to DVB-S/DVB-T/DVB-C/DVB-S2
tuner is equipped. To receive the QPSK/COFDM/QAM/DVB-S2 signal, the relative parameters
below must be set to appropriate values for the receiving antenna over which the device can
receive the signal.
QPSK
LNB Local Oscillator
(L.O.) Freq:
enter the frequencyof the LNB in MHz
Satellite Freq:
edit the satellite down link frequency in MHz. The IF
frequencywillbe calculated automatically
Symbol Rate:
enter the QPSKsymbol rate
LNB Voltage:
select the correct LNB voltage output of the F-
connector:Off,13 V, 18 V
LNB 22KHz:
activate the LNB 22 kHz control signal to the LNB: On
or Off.
Note: please contact the local satellite operatorfor the satellitefrequency and symbol rate.
<A> Normally, 13V switches the LNB to receive Vertical/Left hand polarization while 18V
receive Horizontal/Right hand.
<B> Normally, 22KHzcontrol signal switches the LNB to receive high band if any.
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